Application of the Medium-Depth Bore Grouting Technology in Subsurface-Excavation Shallow Tunneling in Water-Rich Saturate Sand Stratum是什麼意思_Application of the Medium-Depth Bore Grouting Technology in Subsurface-Excavation Shallow Tunneling in Water-Rich Saturate Sand Stratum在線翻譯_英語_讀音_用法_例句